Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Alaminos-Larnaca | 2024/03/18 07:00 | Paul Werren v Alexandru Cristian Dumitru | 3-6,6-3,8-10 |
| ITF M15 Alaminos-Larnaca | 2024/03/11 07:30 | Michael Shaw v Alexandru Cristian Dumitru | 7-6,4-6,10-7 |
| ITF M15 Kish Island | 2024/03/05 06:30 | Brandon Perez v Alexandru Cristian Dumitru | 6-2,6-4 |
| ITF M15 Kish Island | 2024/03/03 07:30 | Moein Moazam v Alexandru Cristian Dumitru | 2-6,2-6 |
| ITF M25 Antalya | 2024/02/15 14:10 | Alexandru Cristian Dumitru v Yaraslav Shyla | 3-6,3-6 |
| ITF M25 Antalya | 2024/02/13 11:00 | Alexandru Cristian Dumitru v Hong-Lin Fu | 6-2,4-6,10-5 |
| ITF M25 Antalya | 2024/02/12 08:00 | Miha Vetrih v Alexandru Cristian Dumitru | 4-6,2-6 |
| ITF M25 Antalya | 2024/02/11 07:00 | Alexandru Cristian Dumitru v Axel Herberg Amoros | 4-6,6-4,10-3 |
| ITF M15 Alaminos-Larnaca | 2024/03/17 09:15 | Dominic Ducariu v Manuel Lazic | 4-6,6-4,6-10 |
| ITF M15 Alaminos-Larnaca | 2024/03/12 07:15 | Sergis Kyratzis v Manuel Lazic | 6-3,6-1 |
| ITF M15 Alaminos-Larnaca | 2024/03/11 10:00 | Manuel Lazic v Nazar Oliynykov | 7-6,6-4 |
| ITF M15 Bad Waltersdorf | 2023/10/01 09:00 | Manuel Lazic v Matic Dimic | 5-7,5-7 |
| ITF M15 Vienna | 2023/08/30 12:15 | Janos Fekete v Manuel Lazic | 6-3,6-2 |
| ITF M15 Kottingbrunn | 2023/08/14 08:00 | Manuel Lazic v Janos Fekete | 2-6,2-6 |
| ITF M15 Kottingbrunn | 2023/08/13 08:00 | Manuel Lazic v Filip Jeff Planinsek | 4-6,7-6,10-4 |
| ITF M25 Telfs | 2023/07/18 10:05 | Buvaysar Gadamauri v Manuel Lazic | 6-2,6-0 |